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Textured Square Neck Swimsuit

Product code: T521005S

About this style

This textured swimwear is cut in a regular fit with a flattering square neckline and waist belt that elegantly accentuates your figure. Removable padded cups offer support, while the innovative chlorine-resistant fabric ensures lasting quality. UPF50+ Sun Smart technology provides protection against harmful UV rays. M&S Collection: easy-to-wear wardrobe staples that combine classic and contemporary styles.

M&S

Textured Square Neck Swimsuit

€52

Colour

Size

Free standard delivery over €75

Reviews (27)

4.4

67% Recommended this product

Mentions
17 March 2026FT02

Stylish!

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

Stylish swimsuit, nice fabric and I like the belt detail. If I have a small criticism it would be that the cut round the bottom is a bit skimpy (only slightly) for the more mature woman!

Reviewer Ratings

How do you feel about the size?

True to size

How did it fit?

Good

Value for Money

Excellent

Material

Good

Helpful?

Reviewer Ratings

How do you feel about the size?

True to size

How did it fit?

Good

Value for Money

Excellent

Material

Good

06 March 2026LCL0987

Lovely Swim

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

Lovely swimsuit. Great fit. Very stylish can be worn with shorts etc.

Reviewer Ratings

How do you feel about the size?

True to size

How did it fit?

Good

Value for Money

Excellent

Material

Excellent

Style

Excellent

Helpful?

Reviewer Ratings

How do you feel about the size?

True to size

How did it fit?

Good

Value for Money

Excellent

Material

Excellent

Style

Excellent

06 February 2026Boey1965

Looks amazing on.

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

Very comfortable and keeps it's shape well. I was a little hesitant ordering brown but so glad I did. Love the colour, fit and comfort.

Reviewer Ratings

How do you feel about the size?

True to size

How did it fit?

Good

Value for Money

Good

Material

Excellent

Style

Excellent

Helpful?

Reviewer Ratings

How do you feel about the size?

True to size

How did it fit?

Good

Value for Money

Good

Material

Excellent

Style

Excellent

29 January 2026WIG38

Wonderful

Originally posted on marksandspencer.com (UK)

Love this swimsuit! Great fit and the colour is lovely. Looks more expensive than it is!

Reviewer Ratings

How do you feel about the size?

True to size

How did it fit?

Good

Value for Money

Excellent

Material

Excellent

Style

Excellent

Helpful?

Reviewer Ratings

How do you feel about the size?

True to size

How did it fit?

Good

Value for Money

Excellent

Material

Excellent

Style

Excellent

21 January 2026SJBSJB

Lovely!

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

Really lovely swimming costune, lovely colour and true to size.

Reviewer Ratings

How do you feel about the size?

True to size

How did it fit?

Good

Value for Money

Excellent

Material

Excellent

Style

Excellent

Helpful?

Reviewer Ratings

How do you feel about the size?

True to size

How did it fit?

Good

Value for Money

Excellent

Material

Excellent

Style

Excellent

21 November 2025Anki66

Beautiful swim suit

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

This swim suit is beautiful and true to size. The only problem is it blew up like a balloon when I was sitting in the spa. It’s due to its two layers.

Helpful?

21 November 2025ACL 01

Brown square neck swimsuit

Originally posted on marksandspencer.com (UK)

I am so thrilled with this costume - it's stylish and flattering and the most gorgeous colour and texture too. It will be my go-to fav.

Reviewer Ratings

How do you feel about the size?

True to size

Helpful?

Reviewer Ratings

How do you feel about the size?

True to size

12 November 2025Lc2025

Really great

Originally posted on marksandspencer.com (UK)

Great shape and fit really happy with the costume would recommend

Helpful?

08 November 2025Cathereene

Disappointing Finish

Originally posted on marksandspencer.com (UK)

Lovely stylish costume but let down by the poor stitching finish where the shoulder straps join at front. Lots of long loose threads.

Helpful?

31 October 2025Marvel fan

Good fit!

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

Really nice swim costume. Flattering with the belt detail and good fit for my usual size. Just wish they did more colours! It can be hard to find nice swim costumes which fit well.

Reviewer Ratings

How do you feel about the size?

True to size

Helpful?

Reviewer Ratings

How do you feel about the size?

True to size

23 October 2025Abi1004

Perfect for the holiday wardrobe..

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

Stylish, practical and fabulous quality .. love M&S! Bought this costume last minute for my holuday as its been out of stock for a while .. I saw it styled online and knew It would be a asset to my wardrobe. Great styled with wide leg trousers and skirts as a base layer as well great on the beach! Thanks Marks and Spencers

Reviewer Ratings

How do you feel about the size?

True to size

Helpful?

Reviewer Ratings

How do you feel about the size?

True to size

15 October 2025Enna81

Embarrassment personified.

Originally posted on marksandspencer.com (UK)

No, I don't recommend this

The bust filling gets out of place and it is difficult to put it right, just a small hole for 2 fingers. I don’t like my bottom falling out and it does and there is no adjustment on the straps.

Reviewer Ratings

How do you feel about the size?

Large

Helpful?

Reviewer Ratings

How do you feel about the size?

Large

15 October 2025Hg2312

Lovely Swimsuit

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

Lovely colour and feel but a bit small, i have numerous M&S swimsuits in the same size and they all fit perfect but this one is a bit tight around the chest

Reviewer Ratings

How do you feel about the size?

A bit small

Helpful?

Reviewer Ratings

How do you feel about the size?

A bit small

30 September 2025gudka

Great quality & fit

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

Just what I was looking for. Good support and stylish. Great coverage without the high leg.

Reviewer Ratings

How do you feel about the size?

True to size

Helpful?

Reviewer Ratings

How do you feel about the size?

True to size

29 March 2025Welshtod

Impressed but pricey !

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

Really pleased - lovely colour and figure flattering !

Reviewer Ratings

Quality

Good

Value for Money

Average

Style

Excellent

How do you feel about the size?

True to size

Helpful?

Reviewer Ratings

Quality

Good

Value for Money

Average

Style

Excellent

How do you feel about the size?

True to size

27 March 2025BernieH

Lovely fit

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

I bought the item in black, wanted the brown but it was not available, the swimming costume is flattering and the belt is a lovely detail.

Reviewer Ratings

Quality

Good

Value for Money

Excellent

Style

Good

How do you feel about the size?

True to size

Helpful?

Reviewer Ratings

Quality

Good

Value for Money

Excellent

Style

Good

How do you feel about the size?

True to size

26 March 2025WhoisTbonne

Nice but not great

Originally posted on marksandspencer.com (UK)

Really lovely looking swimsuit, and great colour. It works well as a top too. The downside for me is that it takes a really long time to dry. I have just come back from a holiday to a hot climate and was unable to wear it two days on the trot due to it still being wet, where other swimsuits were dry by the next day.

Reviewer Ratings

Quality

Excellent

Value for Money

Good

Style

Excellent

How do you feel about the size?

True to size

Helpful?

Reviewer Ratings

Quality

Excellent

Value for Money

Good

Style

Excellent

How do you feel about the size?

True to size

20 March 2025PixD

Stylish Swimsuit.

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

Nice stylish swimsuit. Love the square neck and not too low at the back. The belt detail elevates the look.

Reviewer Ratings

Quality

Excellent

Value for Money

Excellent

Style

Excellent

How do you feel about the size?

True to size

Helpful?

Reviewer Ratings

Quality

Excellent

Value for Money

Excellent

Style

Excellent

How do you feel about the size?

True to size

12 March 2025Maysie60

Great colour (conker) square neck swimsuit review

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

Love the colour, texture and fit. Very flattering

Reviewer Ratings

Quality

Excellent

Value for Money

Good

Style

Excellent

How do you feel about the size?

True to size

Helpful?

Reviewer Ratings

Quality

Excellent

Value for Money

Good

Style

Excellent

How do you feel about the size?

True to size

11 March 2025Louisa1404

Fabulous swimsuit!

Originally posted on marksandspencer.com (UK)

Yes, I recommend this

Great quality, it looks so flattering I ordered both colours, so glad I did, just returned from holiday and they still look as good as new! Would definitely recommend, great fit, great quality and great price, thank you M&S!

Reviewer Ratings

Quality

Excellent

Value for Money

Excellent

Style

Excellent

How do you feel about the size?

True to size

Helpful?

Reviewer Ratings

Quality

Excellent

Value for Money

Excellent

Style

Excellent

How do you feel about the size?

True to size

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